| Ritterhude to Devnya | 1,100.90 mi (1,771.72 km) |
| Ritterhude to Dimitrovgrad | 1,093.59 mi (1,759.97 km) |
| Ritterhude to Dobrich | 1,093.41 mi (1,759.67 km) |
| Ritterhude to Dospat | 1,069.85 mi (1,721.75 km) |
| Ritterhude to Dupnitsa | 1,003.66 mi (1,615.23 km) |
| Ritterhude to Elhovo | 1,119.49 mi (1,801.65 km) |
| Ritterhude to Etropole | 1,000.03 mi (1,609.40 km) |
| Ritterhude to Gabrovo | 1,041.76 mi (1,676.56 km) |
| Ritterhude to Gorna Oryahovitsa | 1,040.32 mi (1,674.23 km) |
| Ritterhude to Gotse Delchev | 1,061.27 mi (1,707.95 km) |
| Ritterhude to Harmanli | 1,109.63 mi (1,785.77 km) |
| Ritterhude to Haskovo | 1,098.74 mi (1,768.25 km) |
| Ritterhude to Ihtiman | 1,015.65 mi (1,634.53 km) |
| Ritterhude to Isperih | 1,050.46 mi (1,690.56 km) |
| Ritterhude to Kardzhali | 1,107.55 mi (1,782.42 km) |
